fzf
fzf - Command-Line Fuzzy Finder
Overview
fzf is a general-purpose command-line fuzzy finder. It reads a list of items from STDIN, allows interactive selection using fuzzy matching, and outputs the selected item(s) to STDOUT. Think of it as an interactive grep.
Key characteristics:
- Fast: Processes millions of items instantly
- Portable: Single binary, works everywhere
- Versatile: Customizable via event-action binding mechanism
- Integrated: Built-in shell integrations for bash, zsh, and fish
When to Use This Skill
Use fzf when:
- Selecting files interactively:
vim $(fzf)or fuzzy completion with**<TAB> - Searching command history: CTRL-R for fuzzy history search
- Navigating directories: ALT-C to cd into selected directory
- Building interactive scripts: Create selection menus for any list
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